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KA78R12CTU

ON Semiconductor
RoHS
/
Package TO-220-4 Full Pack
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - Linear
Description KA78R12 Tube Through Hole Over Current Over Temperature Over Voltage Short Circuit voltage regulator linear 500mV 15.7mm 1A 15W
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Inventory: 56055
Minimum: 1
Total Price: USD $0.68
Unit Price: USD $0.677303
≥1 USD $0.677303
≥10 USD $0.555608
≥100 USD $0.53865
≥500 USD $0.520695
≥1000 USD $0.503738

Technical Details

Supply Chain

Lifecycle Status LAST SHIPMENTS (Last Updated: 1 week ago)

Physical

Mount Through Hole
Mounting Type Through Hole
Package / Case TO-220-4 Full Pack
Number of Pins 4
Weight 2.829g

Dimensions

Height 15.7mm
Length 10mm
Width 4.5mm

Compliance

Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

Technical

Operating Temperature -20°C~80°C
Packaging Tube
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Other Regulators
Power Rating 15W
Packing Method RAIL
Max Power Dissipation 15W
Technology BIPOLAR
Terminal Position SINGLE
Number of Functions 1
Base Part Number KA78R12
Number of Outputs 1
Voltage - Input (Max) 35V
Output Voltage 12V
Output Type Fixed
Max Output Current 1A
Output Configuration Positive
Power Dissipation 15W
Quiescent Current 10mA
Control Features Enable
Output Voltage 1 12V
Number of Regulators 1
Min Input Voltage 13V
Protection Features Over Current, Over Temperature, Over Voltage, Short Circuit
Voltage Dropout (Max) 0.5V @ 1A
Dropout Voltage 500mV
Dropout Voltage1-Nom 0.5V
Voltage Tolerance-Max 2.5%
Input Voltage Absolute-Max 35V

Alternative Model

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